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1 #!/usr/bin/env python
2
3 """ Output html for packages in NEW """
4 # Copyright (C) 2007 Joerg Jaspert <joerg@debian.org>
5
6 # This program is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 2 of the License, or
9 # (at your option) any later version.
10
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14 # GNU General Public License for more details.
15
16 # You should have received a copy of the GNU General Public License
17 # along with this program; if not, write to the Free Software
18 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
19
20 ################################################################################
21
22 # <elmo> I'm James Troup, long term source of all evil in Debian. you may
23 #        know me from such debian-devel-announce gems as "Serious
24 #        Problems With ...."
25
26 ################################################################################
27
28 from copy import copy
29 import os, sys, time
30 import apt_pkg
31 import examine_package
32
33 from daklib.queue import determine_new, check_valid
34 from daklib import utils
35 from daklib.regexes import re_source_ext
36
37 # Globals
38 Cnf = None
39 Options = None
40 sources = set()
41
42
43 ################################################################################
44 ################################################################################
45 ################################################################################
46
47 def html_header(name, filestoexamine):
48     if name.endswith('.changes'):
49         name = ' '.join(name.split('_')[:2])
50     print """<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
51 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="de" lang="de">
52   <head>
53     <meta http-equiv="content-type" content="text/xhtml+xml; charset=utf-8"
54     />
55     <title>%(name)s - Debian NEW package overview</title>
56     <link type="text/css" rel="stylesheet" href="/style.css" />
57     <link rel="shortcut icon" href="http://www.debian.org/favicon.ico" />
58     <script type="text/javascript">
59       //<![CDATA[
60       <!--
61       function toggle(id, initial, display) {
62         var o = document.getElementById(id);
63         toggleObj(o, initial, display);
64       }
65       function show(id, display) {
66         var o = document.getElementById(id);
67         o.style.display = 'table-row-group';
68       }
69       function toggleObj(o, initial, display) {
70         if(! o.style.display)
71           o.style.display = initial;
72         if(o.style.display == display) {
73           o.style.display = "none";
74         } else {
75           o.style.display = display;
76         }
77       }
78       //-->
79       //]]>
80     </script>
81   </head>
82   <body id="NEW-details-page">
83     <div id="logo">
84       <a href="http://www.debian.org/">
85         <img src="http://www.debian.org/logos/openlogo-nd-50.png"
86         alt="debian logo" /></a>
87       <a href="http://www.debian.org/">
88         <img src="http://www.debian.org/Pics/debian.png"
89         alt="Debian Project" /></a>
90     </div>
91     <div id="titleblock">
92       <img src="http://www.debian.org/Pics/red-upperleft.png"
93       id="red-upperleft" alt="corner image"/>
94       <img src="http://www.debian.org/Pics/red-lowerleft.png"
95       id="red-lowerleft" alt="corner image"/>
96       <img src="http://www.debian.org/Pics/red-upperright.png"
97       id="red-upperright" alt="corner image"/>
98       <img src="http://www.debian.org/Pics/red-lowerright.png"
99       id="red-lowerright" alt="corner image"/>
100       <span class="title">
101         Debian NEW package overview for %(name)s
102       </span>
103     </div>
104     """%{"name":name}
105
106     # we assume only one source (.dsc) per changes here
107     print """
108     <div id="menu">
109       <p class="title">Navigation</p>
110       <p><a href="#changes" onclick="show('changes-body')">.changes</a></p>
111       <p><a href="#dsc" onclick="show('dsc-body')">.dsc</a></p>
112       <p><a href="#source-lintian" onclick="show('source-lintian-body')">source lintian</a></p>
113       """
114     for fn in filter(lambda x: x.endswith('.deb') or x.endswith('.udeb'),filestoexamine):
115         packagename = fn.split('_')[0]
116         print """
117         <p class="subtitle">%(pkg)s</p>
118         <p><a href="#binary-%(pkg)s-control" onclick="show('binary-%(pkg)s-control-body')">control file</a></p>
119         <p><a href="#binary-%(pkg)s-lintian" onclick="show('binary-%(pkg)s-lintian-body')">binary lintian</a></p>
120         <p><a href="#binary-%(pkg)s-contents" onclick="show('binary-%(pkg)s-contents-body')">.deb contents</a></p>
121         <p><a href="#binary-%(pkg)s-copyright" onclick="show('binary-%(pkg)s-copyright-body')">copyright</a></p>
122         <p><a href="#binary-%(pkg)s-file-listing" onclick="show('binary-%(pkg)s-file-listing-body')">file listing</a></p>
123         """%{"pkg":packagename}
124     print "    </div>"
125
126 def html_footer():
127     print """    <p class="validate">Timestamp: %s (UTC)</p>"""% (time.strftime("%d.%m.%Y / %H:%M:%S", time.gmtime()))
128     print """    <p><a href="http://validator.w3.org/check?uri=referer">
129       <img src="http://www.w3.org/Icons/valid-html401" alt="Valid HTML 4.01!"
130       style="border: none; height: 31px; width: 88px" /></a>
131     <a href="http://jigsaw.w3.org/css-validator/check/referer">
132       <img src="http://jigsaw.w3.org/css-validator/images/vcss"
133       alt="Valid CSS!" style="border: none; height: 31px; width: 88px" /></a>
134     </p>
135   </body>
136 </html>
137 """
138
139 ################################################################################
140
141
142 def do_pkg(changes_file):
143     c = Changes()
144     c.load_dot_dak(changes_file)
145     files = c.files
146     changes = c.changes
147
148     c.changes["suite"] = copy(c.changes["distribution"])
149     distribution = c.changes["distribution"].keys()[0]
150     # Find out what's new
151     new = determine_new(c.changes, c.files, 0)
152
153     stdout_fd = sys.stdout
154
155     htmlname = c.changes["source"] + "_" + c.changes["version"] + ".html"
156     sources.add(htmlname)
157     # do not generate html output if that source/version already has one.
158     if not os.path.exists(os.path.join(Cnf["Show-New::HTMLPath"],htmlname)):
159         sys.stdout = open(os.path.join(Cnf["Show-New::HTMLPath"],htmlname),"w")
160
161         filestoexamine = []
162         for pkg in new.keys():
163             for fn in new[pkg]["files"]:
164                 if (c.files[fn].has_key("new") and
165                     (c.files[fn]["type"] == "dsc" or
166                      not re_source_ext.match(c.files[fn]["type"]))):
167                     filestoexamine.append(fn)
168
169         html_header(c.changes["source"], filestoexamine)
170
171         check_valid(new)
172         examine_package.display_changes( distribution, changes_file)
173
174         for fn in filter(lambda fn: fn.endswith(".dsc"), filestoexamine):
175             examine_package.check_dsc(distribution, fn)
176         for fn in filter(lambda fn: fn.endswith(".deb") or fn.endswith(".udeb"), filestoexamine):
177             examine_package.check_deb(distribution, fn)
178
179         html_footer()
180         if sys.stdout != stdout_fd:
181             sys.stdout.close()
182             sys.stdout = stdout_fd
183
184 ################################################################################
185
186 def usage (exit_code=0):
187     print """Usage: dak show-new [OPTION]... [CHANGES]...
188   -h, --help                show this help and exit.
189   -p, --html-path [path]    override output directory.
190   """
191     sys.exit(exit_code)
192
193 ################################################################################
194
195 def init():
196     global Cnf, Options
197
198     Cnf = utils.get_conf()
199
200     Arguments = [('h',"help","Show-New::Options::Help"),
201                  ("p","html-path","Show-New::HTMLPath","HasArg")]
202
203     for i in ["help"]:
204         if not Cnf.has_key("Show-New::Options::%s" % (i)):
205             Cnf["Show-New::Options::%s" % (i)] = ""
206
207     changes_files = apt_pkg.ParseCommandLine(Cnf,Arguments,sys.argv)
208     Options = Cnf.SubTree("Show-New::Options")
209
210     if Options["help"]:
211         usage()
212
213     return changes_files
214
215
216 ################################################################################
217 ################################################################################
218
219 def main():
220     changes_files = init()
221
222     examine_package.use_html=1
223
224     for changes_file in changes_files:
225         changes_file = utils.validate_changes_file_arg(changes_file, 0)
226         if not changes_file:
227             continue
228         print "\n" + changes_file
229         do_pkg (changes_file)
230     files = set(os.listdir(Cnf["Show-New::HTMLPath"]))
231     to_delete = filter(lambda x: x.endswith(".html"), files.difference(sources))
232     for f in to_delete:
233         os.remove(os.path.join(Cnf["Show-New::HTMLPath"],f))
234
235 ################################################################################
236
237 if __name__ == '__main__':
238     main()